The Johnston Canyon area is located between Banff and Lake Louise along the Trans Canada Highway . Approximately a 30 minute drive outside of Banff to the northwest , it is an extremely popular destination given its ease of access and gorgeous waterfalls. If you want to make this trip (and it&#x27;s highly recommend you do) you will want to go early – even in the offseason. It does not take long before the tour buses arrive and once that occurs the trail gets very crowded. For the hearty ones…